1) repeated mining
复采
1.
The supporting characteristics of roadways driving along next goaf in repeated mining of strip pillar were analyzed.
详细分析了条带煤柱复采时沿空掘巷的支护特点。
2.
The repeated mining face layout,equipment selection and extraction technology with cataclastic roof had been designed.
对碎裂顶板复采工作面布置、设备选型和回采工艺等进行了设计。
3.
The supporting characteristics of roadways driving along next goaf in repeated mining of strip pillar were analyzed.
详细分析了条带煤柱复采时沿空掘巷的支护特点。
2) second mining
复采
1.
Numerical simulation on the residual coal second mining of inclined medium-thickness coal seam;
中厚倾斜煤层残留煤的复采数值模拟
2.
This paper analyzes the preconditions for small and medium-sized coal mines to increase coal recovery rate,and puts forward some paths and measures for the second mining of the coal resources.
分析了中小煤矿提高煤炭资源回收率的前提保障条件,提出了复采煤炭资源的途径和措施。
3) coal mining in mined area
旧区复采
5) repeated coal-mining
重复采动
1.
when repeated coal-mining in vertical and horizontal, the situation become much worse.
两种采动影响在边坡岩体内的相互叠加机制和相互扰动机理异常复杂,水平和垂直方向上的重复采动会使情况变的更糟。
6) restore exploitation
恢复开采
补充资料：余年二十时尝作菊枕诗颇传於人今秋偶复采菊
【诗文】：
少日曾题菊枕诗，蠹编残稿锁蛛丝。
人间万事消磨尽，只有清香似旧时。
【注释】：
【注释】：原题：余年二十时尝作菊枕诗颇传於人今秋偶复采菊缝枕囊凄然有感
【出处】：
少日曾题菊枕诗，蠹编残稿锁蛛丝。
人间万事消磨尽，只有清香似旧时。
【注释】：
【注释】：原题：余年二十时尝作菊枕诗颇传於人今秋偶复采菊缝枕囊凄然有感
【出处】：
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条